Home / 4,624,882,279.70-6,382,172,411.58-2,617,674,319.01

Finding the Fourth Proportional to 4,624,882,279.70, 6,382,172,411.58 and 2,617,674,319.01

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Solution

The fourth proportional to 4,624,882,279.70, 6,382,172,411.58 and 2,617,674,319.01 is: 3,612,297,094.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624,882,279.70 : 6,382,172,411.58 = 2,617,674,319.01 : x
  2. Step 2: Convert to fraction form
    4,624,882,279.70/6,382,172,411.58 = 2,617,674,319.01/x
  3. Step 3: Cross multiply
    4,624,882,279.70x = 6,382,172,411.58 × 2,617,674,319.01
  4. Step 4: Simplify right side
    4,624,882,279.70x = 16,706,448,821,287,088,128
  5. Step 5: Solve for x
    x = 16,706,448,821,287,088,128/4,624,882,279.70
  6. Step 6: Final answer
    x = 3,612,297,094.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.